From 90418b371f7ca669e801f6adcd10d387d958b7cd Mon Sep 17 00:00:00 2001 From: Drashna Jaelre Date: Fri, 2 Sep 2022 08:32:38 -0700 Subject: [Keymap] Fix bootmagic compilation issue with Drashna keymaps (#18223) --- users/drashna/bootmagic_better.c | 56 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 users/drashna/bootmagic_better.c (limited to 'users/drashna/bootmagic_better.c') diff --git a/users/drashna/bootmagic_better.c b/users/drashna/bootmagic_better.c new file mode 100644 index 0000000000..4932e25f1d --- /dev/null +++ b/users/drashna/bootmagic_better.c @@ -0,0 +1,56 @@ +// Copyright 2020 Christopher Courtney, aka Drashna Jael're (@drashna) +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "drashna.h" +#include "bootmagic_lite.h" + +void bootmagic_lite(void) { + bool perform_reset = false; + // We need multiple scans because debouncing can't be turned off. + matrix_scan(); +#if defined(DEBOUNCE) && DEBOUNCE > 0 + wait_ms(DEBOUNCE * 2); +#else + wait_ms(30); +#endif + matrix_scan(); + + // If the configured key (commonly Esc) is held down on power up, + // reset the EEPROM valid state and jump to bootloader. + // This isn't very generalized, but we need something that doesn't + // rely on user's keymaps in firmware or EEPROM. + uint8_t row = BOOTMAGIC_LITE_ROW, col = BOOTMAGIC_LITE_COLUMN; +#if defined(BOOTMAGIC_LITE_EEPROM_ROW) && defined(BOOTMAGIC_LITE_EEPROM_COLUMN) + uint8_t row_e = BOOTMAGIC_LITE_EEPROM_ROW, col_e = BOOTMAGIC_LITE_EEPROM_COLUMN; +#endif + +#if defined(SPLIT_KEYBOARD) && defined(BOOTMAGIC_LITE_ROW_RIGHT) && defined(BOOTMAGIC_LITE_COLUMN_RIGHT) + if (!is_keyboard_left()) { + row = BOOTMAGIC_LITE_ROW_RIGHT; + col = BOOTMAGIC_LITE_COLUMN_RIGHT; +#if defined(BOOTMAGIC_LITE_EEPROM_ROW) && defined(BOOTMAGIC_LITE_EEPROM_COLUMN) && defined(BOOTMAGIC_LITE_EEPROM_ROW_RIGHT) && defined(BOOTMAGIC_LITE_EEPROM_COLUMN_RIGHT) + row_e = BOOTMAGIC_LITE_EEPROM_ROW_RIGHT; + col_e = BOOTMAGIC_LITE_EEPROM_COLUMN_RIGHT; +# endif + } +#endif + +#if defined(BOOTMAGIC_LITE_EEPROM_ROW) && defined(BOOTMAGIC_LITE_EEPROM_COLUMN) + if (matrix_get_row(row_e) & (1 << col_e)) { + eeconfig_disable(); + perform_reset = true; + } +#endif + if (matrix_get_row(row) & (1 << col)) { + perform_reset = true; + } +#ifdef STM32F411xE + if (!readPin(A0)) { + perform_reset = true; + } +#endif + + if (perform_reset) { + bootloader_jump(); + } +} -- cgit v1.2.3